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A platform for research: civil engineering, architecture and urbanism
Road surface damage detection device, road surface damage detection method, and storage medium
The invention relates to a pavement damage detection device, a pavement damage detection method and a storage medium. The calculation server calculates the change per unit time of the detected physical quantity indicating the behavior of each of the plurality of vehicles. An average interval variation, which is an average value with respect to the plurality of vehicles among a plurality of maximum values obtained from each of the plurality of vehicles in the first predetermined period, and a maximum interval variation, which is a maximum value among the plurality of maximum values in the first predetermined period, are counted for each of a second predetermined period that is longer than the first predetermined period. And detecting the damaged part of the road surface based on a result obtained by removing the noise component from a statistical result.
本发明涉及一种路面损伤检测装置、路面损伤检测方法及存储介质。计算服务器将检测到的表示多个车辆各自的行为的物理量的每单位时间的变动的、第一规定期间中的从多个车辆分别得到的多个最大值的关于多个车辆的平均值即区间平均变动及第一规定期间中的多个最大值的最大值即区间最大变动分别以比第一规定期间长的第二规定期间进行统计，基于从统计的结果除去噪声成分后的结果来检测路面损伤部位。
Road surface damage detection device, road surface damage detection method, and storage medium
The invention relates to a pavement damage detection device, a pavement damage detection method and a storage medium. The calculation server calculates the change per unit time of the detected physical quantity indicating the behavior of each of the plurality of vehicles. An average interval variation, which is an average value with respect to the plurality of vehicles among a plurality of maximum values obtained from each of the plurality of vehicles in the first predetermined period, and a maximum interval variation, which is a maximum value among the plurality of maximum values in the first predetermined period, are counted for each of a second predetermined period that is longer than the first predetermined period. And detecting the damaged part of the road surface based on a result obtained by removing the noise component from a statistical result.
本发明涉及一种路面损伤检测装置、路面损伤检测方法及存储介质。计算服务器将检测到的表示多个车辆各自的行为的物理量的每单位时间的变动的、第一规定期间中的从多个车辆分别得到的多个最大值的关于多个车辆的平均值即区间平均变动及第一规定期间中的多个最大值的最大值即区间最大变动分别以比第一规定期间长的第二规定期间进行统计，基于从统计的结果除去噪声成分后的结果来检测路面损伤部位。
Road surface damage detection device, road surface damage detection method, and storage medium
路面损伤检测装置、路面损伤检测方法及存储介质
KIMURA YOSUKE (author) / OBUCHI TATSUYA (author)
2023-12-08
Patent
Electronic Resource
Chinese
IPC:
E01C
Bau von Straßen, Sportplätzen oder dgl., Decken dafür
,
CONSTRUCTION OF, OR SURFACES FOR, ROADS, SPORTS GROUNDS, OR THE LIKE
/
G01N
Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften
,
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
/
G06F
ELECTRIC DIGITAL DATA PROCESSING
,
Elektrische digitale Datenverarbeitung
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